Vibrational Frequencies calculated at B3LYP/3-21G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3117 |
3008 |
30.14 |
|
|
|
| 2 |
A' |
3096 |
2987 |
19.69 |
|
|
|
| 3 |
A' |
3064 |
2957 |
6.64 |
|
|
|
| 4 |
A' |
3049 |
2942 |
19.61 |
|
|
|
| 5 |
A' |
2461 |
2375 |
41.59 |
|
|
|
| 6 |
A' |
1571 |
1516 |
7.33 |
|
|
|
| 7 |
A' |
1556 |
1502 |
3.04 |
|
|
|
| 8 |
A' |
1533 |
1479 |
3.75 |
|
|
|
| 9 |
A' |
1463 |
1411 |
7.21 |
|
|
|
| 10 |
A' |
1393 |
1344 |
2.22 |
|
|
|
| 11 |
A' |
1294 |
1248 |
33.96 |
|
|
|
| 12 |
A' |
1145 |
1105 |
9.01 |
|
|
|
| 13 |
A' |
1023 |
987 |
0.97 |
|
|
|
| 14 |
A' |
939 |
906 |
3.03 |
|
|
|
| 15 |
A' |
819 |
790 |
6.32 |
|
|
|
| 16 |
A' |
687 |
663 |
6.34 |
|
|
|
| 17 |
A' |
346 |
334 |
1.47 |
|
|
|
| 18 |
A' |
226 |
218 |
3.56 |
|
|
|
| 19 |
A" |
3160 |
3049 |
23.06 |
|
|
|
| 20 |
A" |
3119 |
3009 |
28.01 |
|
|
|
| 21 |
A" |
3092 |
2984 |
0.10 |
|
|
|
| 22 |
A" |
1567 |
1512 |
9.47 |
|
|
|
| 23 |
A" |
1367 |
1319 |
0.01 |
|
|
|
| 24 |
A" |
1280 |
1235 |
0.04 |
|
|
|
| 25 |
A" |
1087 |
1049 |
2.18 |
|
|
|
| 26 |
A" |
886 |
855 |
0.04 |
|
|
|
| 27 |
A" |
770 |
743 |
6.49 |
|
|
|
| 28 |
A" |
243 |
235 |
0.03 |
|
|
|
| 29 |
A" |
154 |
149 |
23.14 |
|
|
|
| 30 |
A" |
104 |
100 |
6.92 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22804.9 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 22004.5 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.197 |
|
|
0.123 |
| 2 |
H |
0.191 |
|
|
0.128 |
| 3 |
H |
0.191 |
|
|
0.128 |
| 4 |
C |
-0.550 |
|
|
-0.472 |
| 5 |
H |
0.211 |
|
|
0.064 |
| 6 |
H |
0.211 |
|
|
0.064 |
| 7 |
C |
-0.387 |
|
|
0.111 |
| 8 |
H |
0.227 |
|
|
0.143 |
| 9 |
H |
0.227 |
|
|
0.143 |
| 10 |
C |
-0.585 |
|
|
-0.262 |
| 11 |
H |
0.069 |
|
|
0.220 |
| 12 |
S |
-0.000 |
|
|
-0.390 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.492 |
1.472 |
0.000 |
2.095 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
1.524 |
1.524 |
0.000 |
2.155 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.058 |
-3.356 |
0.000 |
| y |
-3.356 |
-33.221 |
0.000 |
| z |
0.000 |
0.000 |
-35.555 |
|
| Traceless |
| | x | y | z |
| x |
-0.671 |
-3.356 |
0.000 |
| y |
-3.356 |
2.086 |
0.000 |
| z |
0.000 |
0.000 |
-1.415 |
|
| Polar |
| 3z2-r2 | -2.831 |
| x2-y2 | -1.838 |
| xy | -3.356 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.101 |
-0.227 |
0.000 |
| y |
-0.227 |
6.323 |
0.000 |
| z |
0.000 |
0.000 |
5.042 |
<r2> (average value of r
2) Å
2
| <r2> |
163.072 |
| (<r2>)1/2 |
12.770 |